CN203190554U - Upper water adding humidifier - Google Patents
Upper water adding humidifier Download PDFInfo
- Publication number
- CN203190554U CN203190554U CN2013201036209U CN201320103620U CN203190554U CN 203190554 U CN203190554 U CN 203190554U CN 2013201036209 U CN2013201036209 U CN 2013201036209U CN 201320103620 U CN201320103620 U CN 201320103620U CN 203190554 U CN203190554 U CN 203190554U
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- Prior art keywords
- water
- tank
- going
- humidifier
- loam cake
- Prior art date
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 239000003595 mist Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 31
- 238000007599 discharging Methods 0.000 abstract 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Air Humidification (AREA)
Abstract
The utility model discloses an upper water adding humidifier. The upper water adding humidifier comprises a base (1), a water tank (2) and an upper cover (3). A water trough (11) is formed in the base (1), a water mist outlet channel (7) is arranged in the water tank (2), a nozzle (4) communicated with the water mist outlet channel (7) is arranged above the water tank (2), a water discharging port (21) is formed in the bottom of the water tank (2), a water discharging device (5) is installed on the water discharging port (21), a water level control device (6) is installed in the water trough (11), and the water level control device (6) controls the water discharging device (5) to open or close according to the water level in the water trough (11). The upper water adding humidifier has the advantages that the water discharging device and the water level control device are adopted to automatically control the water level in the water trough, and the upper water adding humidifier is simple in structure and low in cost; in addition, when water adding operation is conducted, the upper cover can be demounted to add water, water adding can be also conducted without demounting the upper cover, and therefore the upper water adding humidifier is easy and convenient to operate and feasible.
Description
Technical field
The utility model relates to household appliance technical field, more particularly, relates to a kind of water-feeding humidifier of going up.
Background technology
Improvement along with people's living condition, comfort level to living environment requires more and more higher, air humidity is one of key factor that influences comfort level, and particularly in northern area and long-term place of using air-conditioning, thereby humidifier more and more becomes the indispensable small household appliances of many families.But the most humidifiers on the market are following water-feeding humidifier, add the filler of water humidifier and the bottom that delivery port all is located at water tank down.Though it is simple in structure, reliable to add water mode humidifier under this, but because following water-feeding humidifier is when adding water, require the user by handle water tank to be mentioned earlier, make the water tank upset water tank bottom up then, open the water cover that adds that water tank bottom is used for sealing then, by adding the water cover topped up with water, after the topped up with water again good seal add water cover.Whole to add the water process not only loaded down with trivial details, and because the topped up with water rear water box is heavier, less user has brought great inconvenience to muscle power such as old man, women.
In order to address the above problem, the multiple water-feeding humidifier of going up has appearred on the market, and last water-feeding humidifier can directly add water in use from above, has conveniently advantage of the water of adding, but its water-level control apparatus adopts electromagnetic control apparatus mostly, the structure more complicated, and also cost is higher.
The utility model content
The technical problems to be solved in the utility model is, at above-mentioned water-feeding humidifier complex structure and the higher defective of cost of going up of prior art, provides a kind of simple in structure, last water-feeding humidifier that cost is low.
The technical scheme that its technical problem that solves the utility model adopts is:
The utility model has been constructed a kind of water-feeding humidifier of going up, and comprises base, is installed in the water tank of described base top and the loam cake that is installed in described tank top; Be provided with tank in the described base; Be provided with out the mist passage in the described water tank, and described water tank top is provided with and the described nozzle that goes out the mist channel connection; The bottom of described water tank is provided with down the mouth of a river; The described water-feeding humidifier of going up also comprises and is installed in the launching gear on the described mouth of a river down and is installed in water-level control apparatus in the described tank; Described water-level control apparatus is used for just controlling described launching gear according to the water level of described tank and opens or closes.
On described in the utility model in the water-feeding humidifier, described nozzle is connected and covers on described, and described nozzle passes the bottom of described loam cake and describedly goes out the mist channel connection.
In the water-feeding humidifier, described loam cake is removably mounted on the top of described water tank on described in the utility model.
In the water-feeding humidifier, described loam cake is to lower recess on described in the utility model; And the bottom of described loam cake is provided with several water inlets.
On described in the utility model in the water-feeding humidifier, described launching gear comprises the following water cover that is installed on the described mouth of a river down, can make water flow into water sealing piece, spring and depression bar in the described tank downwards by described water cover down; Be provided with apopore in the water cover under described; The salable upper end at described apopore of described water sealing piece; Described depression bar passes described apopore fixedlys connected with described water sealing piece; Described spring housing places on the described depression bar, and an end of described spring is resisted against the below of described apopore, and the other end is resisted against on the described depression bar.
In the water-feeding humidifier, the face that the upper end of described water sealing piece and described apopore cooperatively interacts is taper seat on described in the utility model.
In the water-feeding humidifier, the described mouth of a river down extends to form neck downwards on described in the utility model; The lateral surface of described neck is provided with external screw thread; Described water cover down is provided with the internal thread that cooperatively interacts with described external screw thread; Described water cover down screws on the described mouth of a river down.
In the water-feeding humidifier, described launching gear also comprises sealing ring on described in the utility model; Described sealing ring is installed in described water cover down and described down between the mouth of a river.
On described in the utility model in the water-feeding humidifier, the rotating shaft that described water-level control apparatus comprises the support that is installed on the described tank, be installed on the described support and can rotate around described support, be connected lever in the described rotating shaft, be connected the push rod of described lever one end and the ball float that is connected the described lever other end; Described ball float just produces according to described water level and fluctuates to drive described lever and rotate around described rotating shaft, makes the upper surface of described push rod contact or disengage with the lower surface of described depression bar.
In the water-feeding humidifier, described rotating shaft and described lever are one-body molded on described in the utility model.
Implement the water-feeding humidifier of going up of the present utility model, have following beneficial effect: upward water-feeding humidifier employing launching gear and water-level control apparatus are controlled the water level in the tank automatically, and it is simple in structure, and cost is low; Moreover when adding the water operation, detachable loam cake adds water, also can not dismantle loam cake and add water, and it is easy to operation.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the last water-feeding humidifier that provides of the utility model preferred embodiment;
When being shown in Figure 1 last water-feeding humidifier dismounting loam cake, Fig. 2 adds the water schematic diagram;
Fig. 3 is the perspective view of loam cake in the last water-feeding humidifier shown in Figure 1;
Fig. 4 is that last water-feeding humidifier shown in Figure 1 adds the water schematic diagram when not dismantling loam cake;
Fig. 5 is the explosive view of launching gear in the last water-feeding humidifier shown in Figure 1;
Fig. 6 is the structural representation of last water-feeding humidifier middle water level control device shown in Figure 1;
Fig. 7 is the structural representation when open at the mouth of a river down in the last water-feeding humidifier shown in Figure 1;
Fig. 8 is the structural representation the when mouth of a river is closed down in the last water-feeding humidifier shown in Figure 1.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
As shown in Figure 1, preferred embodiment of the present utility model provides a kind of water-feeding humidifier of going up, and it comprises base 1, water tank 2, loam cake 3, nozzle 4, launching gear 5, water-level control apparatus 6 and goes out mist passage 7.Water tank 2 is installed in the top of base 1.Loam cake 3 is installed in the top of water tank 2.Be provided with tank 11 in the base 1.Go out mist passage 7 and be arranged in the water tank 2, water tank 2 tops are provided with this and go out the nozzle 4 that mist passage 7 is communicated with, and described spraying of going up the generation of water-feeding humidifier outwards sprays by this nozzle 4.The bottom of water tank 2 is provided with down the mouth of a river 21, and the water in the water tank 2 enters in the tank 11 by this time mouth of a river 21.Launching gear 5 is installed in down on the mouth of a river 21, is used to open or close the passage that water is flowed in the tanks 11 by the following mouth of a river 21.Water-level control apparatus 6 is installed in the tank 11, can just control opening or closing of launching gear 5 according to the water level in the tank 11.When not having water in the tank 11, water-level control apparatus 6 control launching gears 5 are opened, and the water in the water tank 2 is flowed in the tank 11; After the water level in the tank 11 reached the calibrated altitude of design, water-level control apparatus 6 control launching gears 5 cut out, and the water in the water tank 2 can't be flowed in the tank 11.
In the present embodiment, nozzle 4 is connected on the loam cake 3, and nozzle 4 bottom of passing loam cake 3 with go out mist passage 7 and be communicated with.Loam cake 3 is removably mounted on the top of water tank 2, dismounting during loam cake 3 together with nozzle 4 is dismantled.Behind dismounting loam cake 3, adopt kettle 10 easily water to be joined in the water tank 2, see also shown in Figure 2.Among this embodiment, loam cake 3 is the structure to lower recess, and its bottom is provided with several water inlets 31, sees also shown in Figure 3.Several water inlets 31 are evenly distributed on the bottom of loam cake 3, and the shape of water inlet 31 can be circle hole shape, slotted eye shape or other shape.Among this embodiment, the bottom of loam cake 3 is provided with the water inlet 31 of ten slotted eye shapes and the water inlet 31 of six circle hole shapes, is understandable that, the quantity of water inlet 31 also can have other selection.When not dismantling loam cake 3, adopt kettle 10 also water can be joined in the water tank 2, see also shown in Figure 4.More than the water mode that adds of dismounting loam cake 3 and the water mode that adds of not dismantling loam cake 3 all can not influence described on the operate as normal water level of water-feeding humidifier and the sealing effectiveness of water tank 2.
See also shown in Figure 5ly, in the present embodiment, launching gear 5 comprises down water cover 51, water sealing piece 52, spring 53 and depression bar 54.Following water cover 51 is installed in down on the mouth of a river 21, and is provided with apopore 56 in the water cover 51 down.Among this embodiment, the following mouth of a river 21 extends to form neck 22 downwards.The lateral surface of this neck 22 is provided with external screw thread.Following water cover 51 is provided with the internal thread that cooperatively interacts with external screw thread.Following water cover 51 is installed in down on the mouth of a river 21 by the mode that screws.Be understandable that can be set to internal thread on the following mouth of a river 21, following water cover 51 is provided with the external screw thread that cooperatively interacts with this internal thread.
See also shown in Figure 6ly, in the present embodiment, water-level control apparatus comprises support 61, rotating shaft 62, lever 63, push rod 64 and ball float 65.Support 61 is roughly the shape of falling doorframe structure, and it is installed in the bottom of tank 11.Among this embodiment, support 61 adopts the mode that is threaded to be installed in the bottom of tank 11.Rotating shaft 62 is installed on the support 61 and can rotates around support 61.Lever 63 is connected in the rotating shaft 62, and an end of lever 63 is connected with push rod 64, and the other end is connected with ball float 65.Among this embodiment, rotating shaft 62 is one-body molded with lever 63.When lever 63 around the shaft 62 when rotating, the upper end of push rod 64 can with the following end in contact of depression bar 54.
Above-mentioned upward water-feeding humidifier employing launching gear 5 and water-level control apparatus 6 can be controlled the water level in the tank 11 automatically, and it is simple in structure, and cost is low.Moreover when adding the water operation, detachable loam cake 3 adds water, also can not dismantle loam cake 3 and add water, and is easy to operation.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.
Claims (10)
1. go up the water-feeding humidifier for one kind, comprise base (1), be installed in the water tank (2) of described base (1) top and the loam cake (3) that is installed in described water tank (2) top; Be provided with tank (11) in the described base (1); Be provided with out mist passage (7) in the described water tank (2), and described water tank (2) top is provided with described and goes out the nozzle (4) that mist passage (7) is communicated with; It is characterized in that the bottom of described water tank (2) is provided with down the mouth of a river (21); The described water-feeding humidifier of going up also comprises and is installed in the launching gear (5) on the described mouth of a river (21) down and is installed in water-level control apparatus (6) in the described tank (11); Described water-level control apparatus (6) is used for just controlling described launching gear (5) according to the water level of described tank (11) and opens or closes.
2. the water-feeding humidifier of going up according to claim 1 is characterized in that described nozzle (4) is connected on the described loam cake (3), and described nozzle (4) bottom of passing described loam cake (3) goes out mist passage (7) and is communicated with described.
3. the water-feeding humidifier of going up according to claim 2 is characterized in that described loam cake (3) is removably mounted on the top of described water tank (2).
4. the water-feeding humidifier of going up according to claim 3 is characterized in that described loam cake (3) is to lower recess; And the bottom of described loam cake (3) is provided with several water inlets (31).
5. the water-feeding humidifier of going up according to claim 1 is characterized in that, described launching gear (5) comprises following water cover (51), water sealing piece (52), spring (53) and the depression bar (54) that is installed on the described mouth of a river (21) down; Be provided with apopore (56) in the water cover (51) under described; The salable upper end in described apopore (56) of described water sealing piece (52); Described depression bar (54) passes described apopore (56) fixedlys connected with described water sealing piece (52); Described spring (53) is placed on the described depression bar (54), and an end of described spring (53) is resisted against the below of described apopore (56), and the other end is resisted against on the described depression bar (54).
6. the water-feeding humidifier of going up according to claim 5 is characterized in that the face that the upper end of described water sealing piece (52) and described apopore (56) cooperatively interacts is taper seat.
7. the water-feeding humidifier of going up according to claim 5 is characterized in that, the described mouth of a river (21) down extends to form neck (22) downwards; The lateral surface of described neck (22) is provided with external screw thread; Described water cover (51) down is provided with the internal thread that cooperatively interacts with described external screw thread; Described water cover (51) down screws on the described mouth of a river (21) down.
8. the water-feeding humidifier of going up according to claim 7 is characterized in that described launching gear (5) also comprises sealing ring (55); Described sealing ring (55) is installed in described water cover (51) down and described down between the mouth of a river (21).
9. according to each described water-feeding humidifier of going up of claim 6-8, it is characterized in that described water-level control apparatus (6) comprises the support (61) that is installed on the described tank (11), be installed in that described support (61) is gone up and the rotating shaft (62) that can rotate around described support (61), be connected the lever (63) in the described rotating shaft (62), the ball float (65) that is connected the push rod (64) of described lever (63) one ends and is connected described lever (63) other end; Described ball float (65) just produces according to described water level and fluctuates to drive described lever (63) around described rotating shaft (62) rotation, makes the upper surface of described push rod (64) contact or disengage with the lower surface of described depression bar (54).
10. the water-feeding humidifier of going up according to claim 9 is characterized in that described rotating shaft (62) is one-body molded with described lever (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201036209U CN203190554U (en) | 2013-03-07 | 2013-03-07 | Upper water adding humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201036209U CN203190554U (en) | 2013-03-07 | 2013-03-07 | Upper water adding humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190554U true CN203190554U (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201036209U Expired - Lifetime CN203190554U (en) | 2013-03-07 | 2013-03-07 | Upper water adding humidifier |
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| CN (1) | CN203190554U (en) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644618A (en) * | 2013-12-18 | 2014-03-19 | 肖孟 | Humidifier |
| CN104896625A (en) * | 2014-03-07 | 2015-09-09 | 珠海格力电器股份有限公司 | Water tank and base assembly and cooling fan with same |
| CN105434127A (en) * | 2016-01-09 | 2016-03-30 | 乐清市君康智能科技有限公司 | Intelligent human body nursing instrument |
| CN105434128A (en) * | 2016-01-09 | 2016-03-30 | 乐清市君康智能科技有限公司 | Efficient intelligent human body nursing instrument |
| CN105664373A (en) * | 2016-03-16 | 2016-06-15 | 福州品行科技发展有限公司 | Far infrared eye kneading device and using method thereof |
| CN106481867A (en) * | 2016-11-07 | 2017-03-08 | 欧兰普电子科技（厦门）有限公司 | A kind of automatic water-feeding device and upper water-adding humidifier |
| CN106642477A (en) * | 2017-02-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Humidifier |
| CN106765797A (en) * | 2017-02-10 | 2017-05-31 | 珠海格力电器股份有限公司 | Humidifier |
| CN106801961A (en) * | 2015-10-30 | 2017-06-06 | Lg电子株式会社 | humidifying and purifying device |
| CN106813346A (en) * | 2017-04-10 | 2017-06-09 | 中山市大毅电器科技有限公司 | On add water humidifier |
| CN106839238A (en) * | 2017-01-15 | 2017-06-13 | 佛山市顺德区德尔玛电器有限公司 | A kind of water-level control apparatus of humidifier and the humidifier using the device |
| CN106885328A (en) * | 2017-03-21 | 2017-06-23 | 深圳市上羽科技有限公司 | A kind of humidifier automatic water-replenishing device |
| CN106895535A (en) * | 2017-04-11 | 2017-06-27 | 覃桂海 | Add water air humidifier in one kind |
| CN107014021A (en) * | 2015-10-30 | 2017-08-04 | Lg电子株式会社 | humidifying and purifying device |
| CN107726513A (en) * | 2017-11-11 | 2018-02-23 | 长沙科悦企业管理咨询有限公司 | A kind of humidification sprayer with anion |
| US10012402B2 (en) | 2015-06-05 | 2018-07-03 | Foshan Jinxinghui Electrical Appliance Co., Ltd. | Top-fill humidifier |
| CN109425071A (en) * | 2017-09-04 | 2019-03-05 | 深圳市联创电器实业有限公司 | A kind of automatic control launching gear and its humidifier |
| DE202019100678U1 (en) | 2018-02-10 | 2019-03-29 | Foshan Jinxinghui Electrical Appliance Co. Ltd. | humidifier |
| DE202019100680U1 (en) | 2018-02-07 | 2019-04-01 | Foshan Jinxinghui Electrical Appliance Co. Ltd. | Humidifier with a double valve body arrangement |
| CN109707847A (en) * | 2019-01-23 | 2019-05-03 | 佛山市南海科日超声电子有限公司 | Add water humidifier sealing structure in one kind |
| CN110296494A (en) * | 2019-07-29 | 2019-10-01 | 上海飞科电器股份有限公司 | A kind of humidifier |
| CN111494685A (en) * | 2020-06-01 | 2020-08-07 | 中山市万友电子科技有限公司 | Super oxygen atomization disinfection machine |
| CN112268330A (en) * | 2020-10-22 | 2021-01-26 | 中山市心好电器有限公司 | A humidifier with a magnetic auxiliary water switch |
-
2013
- 2013-03-07 CN CN2013201036209U patent/CN203190554U/en not_active Expired - Lifetime
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644618A (en) * | 2013-12-18 | 2014-03-19 | 肖孟 | Humidifier |
| CN104896625A (en) * | 2014-03-07 | 2015-09-09 | 珠海格力电器股份有限公司 | Water tank and base assembly and cooling fan with same |
| US10012402B2 (en) | 2015-06-05 | 2018-07-03 | Foshan Jinxinghui Electrical Appliance Co., Ltd. | Top-fill humidifier |
| CN106801961B (en) * | 2015-10-30 | 2019-11-05 | Lg电子株式会社 | Humidifying and purifying device |
| CN107014021A (en) * | 2015-10-30 | 2017-08-04 | Lg电子株式会社 | humidifying and purifying device |
| CN106801961A (en) * | 2015-10-30 | 2017-06-06 | Lg电子株式会社 | humidifying and purifying device |
| CN105434128A (en) * | 2016-01-09 | 2016-03-30 | 乐清市君康智能科技有限公司 | Efficient intelligent human body nursing instrument |
| CN105434127A (en) * | 2016-01-09 | 2016-03-30 | 乐清市君康智能科技有限公司 | Intelligent human body nursing instrument |
| CN105434128B (en) * | 2016-01-09 | 2018-05-04 | 乐清市君康智能科技有限公司 | Efficient human body intelligent care instrument |
| CN105664373A (en) * | 2016-03-16 | 2016-06-15 | 福州品行科技发展有限公司 | Far infrared eye kneading device and using method thereof |
| CN106481867A (en) * | 2016-11-07 | 2017-03-08 | 欧兰普电子科技（厦门）有限公司 | A kind of automatic water-feeding device and upper water-adding humidifier |
| CN106481867B (en) * | 2016-11-07 | 2019-06-11 | 欧兰普电子科技（厦门）有限公司 | An automatic water filler and a water-filling humidifier |
| CN106839238A (en) * | 2017-01-15 | 2017-06-13 | 佛山市顺德区德尔玛电器有限公司 | A kind of water-level control apparatus of humidifier and the humidifier using the device |
| CN106765797A (en) * | 2017-02-10 | 2017-05-31 | 珠海格力电器股份有限公司 | Humidifier |
| CN106765797B (en) * | 2017-02-10 | 2022-05-24 | 珠海格力电器股份有限公司 | Humidifier |
| CN106642477B (en) * | 2017-02-10 | 2022-03-08 | 珠海格力电器股份有限公司 | Humidifier |
| CN106642477A (en) * | 2017-02-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Humidifier |
| CN106885328A (en) * | 2017-03-21 | 2017-06-23 | 深圳市上羽科技有限公司 | A kind of humidifier automatic water-replenishing device |
| CN106813346A (en) * | 2017-04-10 | 2017-06-09 | 中山市大毅电器科技有限公司 | On add water humidifier |
| CN106895535A (en) * | 2017-04-11 | 2017-06-27 | 覃桂海 | Add water air humidifier in one kind |
| CN109425071A (en) * | 2017-09-04 | 2019-03-05 | 深圳市联创电器实业有限公司 | A kind of automatic control launching gear and its humidifier |
| CN107726513A (en) * | 2017-11-11 | 2018-02-23 | 长沙科悦企业管理咨询有限公司 | A kind of humidification sprayer with anion |
| DE202019100680U1 (en) | 2018-02-07 | 2019-04-01 | Foshan Jinxinghui Electrical Appliance Co. Ltd. | Humidifier with a double valve body arrangement |
| DE202019100678U1 (en) | 2018-02-10 | 2019-03-29 | Foshan Jinxinghui Electrical Appliance Co. Ltd. | humidifier |
| CN109707847A (en) * | 2019-01-23 | 2019-05-03 | 佛山市南海科日超声电子有限公司 | Add water humidifier sealing structure in one kind |
| CN109707847B (en) * | 2019-01-23 | 2024-04-02 | 佛山市南海科日超声电子有限公司 | Go up to add water humidifier seal structure |
| CN110296494A (en) * | 2019-07-29 | 2019-10-01 | 上海飞科电器股份有限公司 | A kind of humidifier |
| CN111494685A (en) * | 2020-06-01 | 2020-08-07 | 中山市万友电子科技有限公司 | Super oxygen atomization disinfection machine |
| CN112268330A (en) * | 2020-10-22 | 2021-01-26 | 中山市心好电器有限公司 | A humidifier with a magnetic auxiliary water switch |
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Granted publication date: 20130911 |